9973168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:733

約数の個数: 40

約数和(自身を含む): 20686176

約数和(自身を除く): 10713008

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 661, 943, 1322, 1886, 2644, 3772, 5288, 7544, 10576, 15088, 15203, 27101, 30406, 54202, 60812, 108404, 121624, 216808, 243248, 433616, 623323, 1246646, 2493292, 4986584, 9973168]

約数ペア:

[(1, 9973168), (2, 4986584), (4, 2493292), (8, 1246646), (16, 623323), (23, 433616), (41, 243248), (46, 216808), (82, 121624), (92, 108404), (164, 60812), (184, 54202), (328, 30406), (368, 27101), (656, 15203), (661, 15088), (943, 10576), (1322, 7544), (1886, 5288), (2644, 3772)]